Study of Beet soilborne virus and Beet Q virus host range and distribution in infected plants

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F06%3A18171" target="_blank" >RIV/60460709:41210/06:18171 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Study of Beet soilborne virus and Beet Q virus host range and distribution in infected plants

Original language description

Host range of a newly collected isolates of Beet soilborne virus (BSBV) and Beet virus Q (BVQ) was further studied. Seeds of tested plant species were sown into soil contaminated with viruliferous Polymyxa betae. Comparing to our previous studies new isolate of BSBV isolate infects not only beets and spinach but also Chenopodium quinoa, C. murale, C. vulvaria and Amaranthus tricolor. This isolate also differs in translocation in plants. Whereas previously used isolates were confined to roots of sugar orred beet only, this isolate spreads also to hypocotyl and even to leaves of sugar beet and spinach. BSBV was proved in these parts by PCR, ELISA and also by mechanical inoculation of C. quinoa leaves. Sometimes the concentration of virus in hypocotyl and leaves is even higher than in roots. Now we are searching for the reason of these differences. BVQ was found in roots of sugar beet, some varieties of spinach, C. vulvaria and C. quinoa and also in hypocotyls and leaves of sugar beet an

Czech name

Studium hostitelského okruhu půdou přenosného viru řepy a Q viru řepy a jejich distribuce v infikovaných rostlinách

Czech description

Host range of a newly collected isolates of Beet soilborne virus (BSBV) and Beet virus Q (BVQ) was further studied. Seeds of tested plant species were sown into soil contaminated with viruliferous Polymyxa betae. Comparing to our previous studies new isolate of BSBV isolate infects not only beets and spinach but also Chenopodium quinoa, C. murale, C. vulvaria and Amaranthus tricolor. This isolate also differs in translocation in plants. Whereas previously used isolates were confined to roots of sugar orred beet only, this isolate spreads also to hypocotyl and even to leaves of sugar beet and spinach. BSBV was proved in these parts by PCR, ELISA and also by mechanical inoculation of C. quinoa leaves. Sometimes the concentration of virus in hypocotyl and leaves is even higher than in roots. Now we are searching for the reason of these differences. BVQ was found in roots of sugar beet, some varieties of spinach, C. vulvaria and C. quinoa and also in hypocotyls and leaves of sugar beet an

Type

D - Article in proceedings

CEP classification

GF - Diseases, pests, weeds and plant protection

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2006

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceedings of the 17th Czech and Slovak Plant Protection Conference, Prague, 12-14th September 2006

ISBN

80-213-1564-4

ISSN

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e-ISSN

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Number of pages

4

Pages from-to

48-51

Publisher name

ČZU Praha

Place of publication

Praha

Event location

Praha

Event date

Sep 12, 2006

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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